#4541BD#4541BD

#4541BD is a mid, vivid blue. Relative luminance 0.087; OKLCH L 46.0% C 0.188 H 277.4°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#4541BD
RGB	rgb(69, 65, 189)
HSL	hsl(242, 49%, 50%)
HSV	hsv(242, 66%, 74%)
CMYK	cmyk(63.5%, 65.6%, 0%, 25.9%)
CIE-LAB	lab(35.44, 39.34, -64.69)
CIE-LCH	lch(35.44, 75.71, 301.30°)
OKLab	oklab(45.98% 0.0244 -0.1865)
OKLCH	oklch(45.98% 0.188 277.4)
XYZ	xyz(13.5269, 8.7188, 49.1043)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4541BD #B9BD41

analogous

#417BBD #4541BD #8341BD

triadic

#4541BD #BD4541 #41BD45

tetradic

#4541BD #BD417B #B9BD41 #41BD83

square

#4541BD #BD417B #B9BD41 #41BD83

split-complementary

#4541BD #BD8341 #7BBD41

monochromatic

#242262 #34318F #4541BD #716ECD #9E9CDD

Accessibility & contrast

On white

7.65

#4541BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4541BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4541BD

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4541BD	#FFFFFF	#000000	##FFFFFF
##4541BD	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#006179

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4541bd;
/* rgb */ color: rgb(69, 65, 189);
/* oklch */ color: oklch(46.0% 0.188 277.4);

Tailwind

colors: {
  custom: {
    50: '#8676d2',
    500: '#4541bd',
    950: '#000000',
  },
}

SCSS

$custom: #4541bd;
$custom-light: #8676d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4541bd",
  "rgb": {
    "r": 69,
    "g": 65,
    "b": 189
  },
  "hsl": {
    "h": 241.935,
    "s": 48.819,
    "l": 49.804
  },
  "oklch": {
    "l": 0.45979,
    "c": 0.18807,
    "h": 277.4
  },
  "luminance": 0.0872
}

Semantic roles & 50–950 ramp

primary

#4541BD

secondary

#C7C991

accent

#D84FD4

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #4541BD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →